国外水下涡流探测技术研究进展

何心怡; 程善政; 卢 军; 祝 琳

doi:10.11993/j.issn.2096-3920.2021.01.001

国外水下涡流探测技术研究进展

doi: 10.11993/j.issn.2096-3920.2021.01.001

海军研究院, 北京, 100161

详细信息

作者简介:
何心怡(1976-), 男, 博士, 正高级工程师, 主要研究方向为水中兵器、水声信号处理技术.

中图分类号: TJ630.3 TN973.3
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- 文章访问数: 469
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- 被引次数: 0
出版历程
- 收稿日期: 2020-12-01
- 修回日期: 2021-01-10
- 刊出日期: 2021-03-01

Research Progress in Foreign Underwater Vortex Detection Technology

Naval Academy of Armament, Beijing, 100161, China

摘要

摘要: 受复杂海洋环境以及不断提升的潜艇隐蔽性能的影响, 为了进一步提高探潜能力, 开展新型非声探测技术迫在眉睫。基于此, 文中综述了国外在水下涡流探测技术领域的研究进展, 阐述了潜艇涡流生成机理及探测可行性。通过对比水下涡流仿生探测技术、基于粒子图像测速的探测技术以及激光探测技术的特点可知, 水下涡流激光探测技术以其非接触、灵敏度高、结构简单等特点, 具有良好的发展潜力, 值得深入研究。
- 潜艇 /
- 水下涡流 /
- 仿生探测 /
- 粒子图像测速探测 /
- 激光探测
Abstract: Considering complex marine environments and the regular improvement of submarine stealth performance, developing a new non-acoustic detection technology to further improve the ability of submarine detection has become urgent. Accordingly, this study summarizes the research on foreign underwater vortex detection technology and explains both the mechanism of submarine vortex generation and the feasibility of detection. The characteristics of underwater vortex biomimetic detection, particle image velocimetry(PIV) detection, and laser detection technology are compared. Comparative results reveal that underwater vortex laser detection technology has good developmental potential because of its non-contact nature, high sensitivity, and simple structure, thus making it worthy of further study.
- submarine /
- underwater vortex /
- biomimetic detection /
- particle image velocimetry detection /
- laser detection

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参考文献(15)

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